Taxonomy and bioacoustics of some crickets (Orthoptera: Grylloidea) from Panti Forest Reserve (Peninsular Malaysia: Johor)

Orthopteran surveys were recently conducted at the Panti Forest Reserve in Johor State of Peninsular Malaysia. Based on new material, three species new to science are described here: Agryllus sori Tan, Muhammad & Gorochov, sp. nov. (Gryllidae: Gryllinae), Malayzacla panti Tan, Muhammad & Gorochov, gen. et sp. nov. (Phalangopsidae: Phalangopsinae) and Parendacustes (Parendacustes) aduncus Tan, Muhammad & Gorochov, sp. nov. (Phalangopsidae: Phalangopsinae). The calling songs of five species are described here for the first time: Agryllus sori Tan, Muhammad & Gorochov, sp. nov., Duolandrevus (Bejorama) firmus tiomani Gorochov, 2016 (Gryllidae: Landrevinae), Malayzacla panti Tan, Muhammad & Gorochov, gen. et sp. nov., Parendacustes (Parendacustes) aduncus Tan, Muhammad & Gorochov, sp. nov. and Trellius (Protrellius) helverseni tioman Gorochov, 2011 (Phalangopsidae: Phaloriinae). New locality records in Panti Forest Reserve for five species are also presented here: Duolandrevus (Bejorama) firmus tiomani Gorochov, 2016, Duolandrevus (Bejorama) parvulus Gorochov, 2016, Brevimunda trilineata Tan, Japir, Chung & Robillard, 2022 (Oecanthidae: Podoscirtinae), Zamunda fuscirostris (Chopard, 1969) (Oecanthidae: Podoscirtinae) and Trellius (Protrellius) helverseni tioman Gorochov, 2011.